Side by side
Serket Watch Co Reef X DivervsTudor Black Bay 68
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Reef X Diver43mm
Black Bay 6843mm
Power Reserve
Reef X Diver40h
Black Bay 6870h
Water Resistance
Reef X Diver200m
Black Bay 68200m
MSRP
Reef X Diver$499
Black Bay 68$5,475
Full specifications
Case
5 specsCategory
—
Diver
Thickness
12.7mm
13.6mm
Lug-to-Lug
50mm
46mm
Finish
Brushed and polished
Polished + Satin
Caseback
Solid
Solid screw-down
Crystal & Dial
3 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Pink
Blue
Movement
6 specsCaliber
Seiko NH35
MT5601-U
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
$499
$5,475
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Serket Watch Co Reef X Diver vs Tudor Black Bay 68 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Serket Watch Co Reef X Diver Black DLCvsTudor Black Bay 68Bahrami Watches Ω - 02vsTudor Black Bay 68Bahrami Watches Ω - 01vsTudor Black Bay 68Filippo Loreti Watches Superman Diver AutomaticvsTudor Black Bay 68Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323vsSerket Watch Co Reef X DiverIslander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62vsSerket Watch Co Reef X Diver













